<?php
class ControllerShippingWeight3d extends Controller { 
	private $error = array();
	
	public function index() {  
		$this->load->language('shipping/weight3d');

		$this->document->title = $this->language->get('heading_title');
		
		$this->load->model('setting/setting');
				 
		if (($this->request->server['REQUEST_METHOD'] == 'POST') && ($this->validate())) {
			$this->model_setting_setting->editSetting('weight3d', $this->request->post);	

			$this->session->data['success'] = $this->language->get('text_success');
									
			$this->redirect(HTTPS_SERVER . 'index.php?route=extension/shipping&token=' . $this->session->data['token']);
		}
		
		$this->data['heading_title'] = $this->language->get('heading_title');

		$this->data['text_none'] = $this->language->get('text_none');
		$this->data['text_enabled'] = $this->language->get('text_enabled');
		$this->data['text_disabled'] = $this->language->get('text_disabled');
		
		$this->data['entry_rate'] = $this->language->get('entry_rate');
		$this->data['entry_tax'] = $this->language->get('entry_tax');
		$this->data['entry_api_key'] = $this->language->get('entry_api_key');
		$this->data['entry_status'] = $this->language->get('entry_status');
		$this->data['entry_sort_order'] = $this->language->get('entry_sort_order');
		$this->data['entry_delivery_service'] = $this->language->get('entry_delivery_service');
		$this->data['entry_container'] = $this->language->get('entry_container');
		$this->data['entry_weight'] = $this->language->get('entry_weight');
		$this->data['entry_name'] = $this->language->get('entry_name');

		$this->data['button_save'] = $this->language->get('button_save');
		$this->data['button_cancel'] = $this->language->get('button_cancel');

		$this->data['tab_general'] = $this->language->get('tab_general');

		// get default measurement units
		$this->data['entry_weight_class'] = $this->config->get('config_weight_class');
		$this->data['entry_length_class'] = $this->config->get('config_length_class');
		$this->data['entry_currency_symbol'] = $this->registry->get('currency')->getCode();

 		if (isset($this->error['warning'])) {
			$this->data['error_warning'] = $this->error['warning'];
		} else {
			$this->data['error_warning'] = '';
		}

  		$this->document->breadcrumbs = array();

   		$this->document->breadcrumbs[] = array(
       		'href'      => HTTPS_SERVER . 'index.php?route=common/home&token=' . $this->session->data['token'],
       		'text'      => $this->language->get('text_home'),
      		'separator' => FALSE
   		);

   		$this->document->breadcrumbs[] = array(
       		'href'      => HTTPS_SERVER . 'index.php?route=extension/shipping&token=' . $this->session->data['token'],
       		'text'      => $this->language->get('text_shipping'),
      		'separator' => ' :: '
   		);
		
   		$this->document->breadcrumbs[] = array(
       		'href'      => HTTPS_SERVER . 'index.php?route=shipping/weight3d&token=' . $this->session->data['token'],
       		'text'      => $this->language->get('heading_title'),
      		'separator' => ' :: '
   		);
		
		$this->data['action'] = HTTPS_SERVER . 'index.php?route=shipping/weight3d&token=' . $this->session->data['token'];
		
		$this->data['cancel'] = HTTPS_SERVER . 'index.php?route=extension/shipping&token=' . $this->session->data['token']; 

		$this->load->model('localisation/geo_zone');
		
		$geo_zones = $this->model_localisation_geo_zone->getGeoZones();

		require_once(DIR_SYSTEM . 'config/config.php');		
		foreach ($geo_zones as $geo_zone) {
			for ($i=0; $i<MAX_SHIPPING_SERVICE_CLASSES; $i++) {
				if (isset($this->request->post['weight3d_' . $geo_zone['geo_zone_id'] . '_rate'])) {
					$this->data['weight3d_' . $geo_zone['geo_zone_id'] . "_$i" . '_rate'] = $this->request->post['weight3d_' . $geo_zone['geo_zone_id'] . "_$i" . '_rate'];
				} else {
					$this->data['weight3d_' . $geo_zone['geo_zone_id'] . "_$i" . '_rate'] = $this->config->get('weight3d_' . $geo_zone['geo_zone_id'] . "_$i" . '_rate');
				}		
				if (isset($this->request->post['weight3d_' . $geo_zone['geo_zone_id'] . '_status'])) {
					$this->data['weight3d_' . $geo_zone['geo_zone_id'] . "_$i" . '_status'] = $this->request->post['weight3d_' . $geo_zone['geo_zone_id'] . "_$i" . '_status'];
				} else {
					$this->data['weight3d_' . $geo_zone['geo_zone_id'] . "_$i" . '_status'] = $this->config->get('weight3d_' . $geo_zone['geo_zone_id'] . "_$i" . '_status');
				}
				if (isset($this->request->post["weight3d_name_" . $geo_zone['geo_zone_id'] . "_$i"])) {
					$this->data["weight3d_name_" . $geo_zone['geo_zone_id'] . "_$i"] = $this->request->post["weight3d_name_" . $geo_zone['geo_zone_id'] . "_$i"];
				} else {
					$this->data["weight3d_name_" . $geo_zone['geo_zone_id'] . "_$i"] = $this->config->get("weight3d_name_" . $geo_zone['geo_zone_id'] . "_$i");
				}
				for ($k=0; $k<MAX_SHIPPING_CONTAINERS; $k++) {
					if (isset($this->request->post["weight3d_length_" . $geo_zone['geo_zone_id'] . "_$i"])) {
						$this->data["weight3d_length_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->request->post["weight3d_length_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"];
					} else {
						$this->data["weight3d_length_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->config->get("weight3d_length_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k");
					}
					if (isset($this->request->post["weight3d_width_" . $geo_zone['geo_zone_id'] . "_$i"])) {
						$this->data["weight3d_width_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->request->post["weight3d_width_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"];
					} else {
						$this->data["weight3d_width_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->config->get("weight3d_width_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k");
					}
					if (isset($this->request->post["weight3d_height_" . $geo_zone['geo_zone_id'] . "_$i"])) {
						$this->data["weight3d_height_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->request->post["weight3d_height_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"];
					} else {
						$this->data["weight3d_height_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->config->get("weight3d_height_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k");
					}
					if (isset($this->request->post["weight3d_weight_" . $geo_zone['geo_zone_id'] . "_$i"])) {
						$this->data["weight3d_weight_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->request->post["weight3d_weight_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"];
					} else {
						$this->data["weight3d_weight_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->config->get("weight3d_weight_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k");
					}
					if (isset($this->request->post["weight3d_handling_" . $geo_zone['geo_zone_id'] . "_$i"])) {
						$this->data["weight3d_handling_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->request->post["weight3d_handling_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"];
					} else {
						$this->data["weight3d_handling_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k"] = $this->config->get("weight3d_handling_" . $geo_zone['geo_zone_id'] . "_$i" . "_$k");
					}
				}
			}
		}

		$this->data['geo_zones'] = $geo_zones;

		if (isset($this->request->post['weight3d_tax_class_id'])) {
			$this->data['weight3d_tax_class_id'] = $this->request->post['weight3d_tax_class_id'];
		} else {
			$this->data['weight3d_tax_class_id'] = $this->config->get('weight3d_tax_class_id');
		}

		if (isset($this->request->post['weight3d_api_key'])) {
			$this->data['weight3d_api_key'] = $this->request->post['weight3d_api_key'];
		} else {
			$this->data['weight3d_api_key'] = $this->config->get('weight3d_api_key');
		}
		
		if (isset($this->request->post['weight3d_status'])) {
			$this->data['weight3d_status'] = $this->request->post['weight3d_status'];
		} else {
			$this->data['weight3d_status'] = $this->config->get('weight3d_status');
		}
		
		if (isset($this->request->post['weight3d_sort_order'])) {
			$this->data['weight3d_sort_order'] = $this->request->post['weight3d_sort_order'];
		} else {
			$this->data['weight3d_sort_order'] = $this->config->get('weight3d_sort_order');
		}	

		$this->load->model('localisation/tax_class');
				
		$this->data['tax_classes'] = $this->model_localisation_tax_class->getTaxClasses();
		
		$this->template = 'shipping/weight3d.tpl';
		$this->children = array(
			'common/header',	
			'common/footer'	
		);
		
		$this->response->setOutput($this->render(TRUE), $this->config->get('config_compression'));
	}
		
	private function validate() {
		if (!$this->user->hasPermission('modify', 'shipping/weight3d')) {
			$this->error['warning'] = $this->language->get('error_permission');
		}
		
		if (!$this->error) {
			return TRUE;
		} else {
			return FALSE;
		}	
	}
}
?>
